#!/usr/bin/env python
# coding: utf-8

# In[41]:


a = "a";
b = ord(a);
print(b);
print(chr(65));


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# In[17]:


i=0;
a=0;
for i in range(100):
    print(chr(i), end=" ");
    a+=1;
    if(a%8==0):
        print('\n');


# In[29]:


i = 1;
for i in range(1,10):
    for j in range(1,i+1):
        print(str(i) + "x" + str(j) + "=" + str(i*j), end="\t");
    print("\n")


# In[27]:


check = ["how","are","good","new","benefit","no"];
Str1 = "Read as much as you can in English. No matter what it is, from cartoons to British literature anything counts.";
i = 0;
for i in range(len(check)):
    if check[i] in Str1:
        print(check[i]);


# In[20]:


import os
def getFlist(path):
    for root, dirs, files in os.walk(path):
        print('root_dir:', root)
        print('sub_dirs:', dirs)
        print('files:', files)
    return files
resDir = 'Music'
flist = getFlist(resDir)


# In[23]:


30%2


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